Question

plz solve this with step by step​

Answer 1

Answer:

Find the prime factorization of 1080

1080 = 2 × 2 × 2 × 3 × 3 × 3 × 5

Find the prime factorization of 1584

1584 = 2 × 2 × 2 × 2 × 3 × 3 × 11

HCF = 2³x3²

Prime factors of 132 = 2.2 . 3 . 11(.=×)

Prime factors of 156 = 2.2 . 3 . 13

Prime factors of 180 = 2.2 . 3.2 . 5

HCF= 2²×3